/*
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package ch01;

/**
 *
 * @author Administrator
 */
public class UnicodeDemo {
	public static void main(String[] args) {
		char c1='你';
		char c2='\u4f60';
		char c3=0x4f60;
		char c4=20320;
		System.out.println(c1+" "+c2+" "+c3+" "+c4);}}
